Navigational warnings, week 2014-W38

2014-09-15 to 2014-09-21 UTC

  1. 09-15
    38
  2. 09-16
    41
  3. 09-17
    38
  4. 09-18
    31
  5. 09-19
    34
  6. 09-20
    11
  7. 09-21
    20
issued
213
cancelled
213
in force at end
397
of these still in force
0

What this reporting period contains

213 messages have issue dates in this period, and 213 have cancellation dates in it. A cancellation can close a message issued earlier; subtracting these totals does not give a count of new incidents.

Incidents accounts for 49 of 213 recorded messages (23%), the largest category group in this selection.

HYDROPAC accounts for 91 of 213 recorded messages (43%), the largest source series group in this selection.

Separate updates to the same activity count as separate messages. The original records below show what was reported and when.

Issued · by type

Incidents49
Exercises43
Other31
Nav aids22
Missiles15
Cable ops14
Icebergs10
Surveys8
Quakes6
Derelicts5
Piracy4
Ordnance2
Wrecks1
Structures1
Towing1
Debris1

Issued · by sea

North Pacific Ocean25
South China Sea16
Labrador Sea13
South Atlantic Ocean13
South Pacific Ocean9
Mediterranean Sea - Eastern Basin8
North Atlantic Ocean7
Gulf of Mexico5

HYDROPAC 91 · HYDROLANT 55 · NAVAREA IV 34 · HYDROARC 19 · NAVAREA XII 8 · USGS earthquakes 6

Issued · 213

Cancelled · 213

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.

Navigational warnings, week 2014-W38 (2014-09-15 to 2014-09-21) · seahazards